diff options
Diffstat (limited to 'fs/reiserfs/super.c')
| -rw-r--r-- | fs/reiserfs/super.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/fs/reiserfs/super.c b/fs/reiserfs/super.c index 709ea92d716f..d46e88a33b02 100644 --- a/fs/reiserfs/super.c +++ b/fs/reiserfs/super.c @@ -100,7 +100,11 @@ void reiserfs_schedule_old_flush(struct super_block *s) struct reiserfs_sb_info *sbi = REISERFS_SB(s); unsigned long delay; - if (s->s_flags & MS_RDONLY) + /* + * Avoid scheduling flush when sb is being shut down. It can race + * with journal shutdown and free still queued delayed work. + */ + if (s->s_flags & MS_RDONLY || !(s->s_flags & MS_ACTIVE)) return; spin_lock(&sbi->old_work_lock); |